Mama no daiya o nusumidase
- Episode aired Jul 14, 1979
- TV-PG
- 11m
Nobita's mother recalls a diamond ring that was passed down in their family, but was stolen by two boys, so Nobita and Doraemon go back in time to stop the robbers.Nobita's mother recalls a diamond ring that was passed down in their family, but was stolen by two boys, so Nobita and Doraemon go back in time to stop the robbers.Nobita's mother recalls a diamond ring that was passed down in their family, but was stolen by two boys, so Nobita and Doraemon go back in time to stop the robbers.